71 results about "Tea tree oil" patented technology

The invention provides an external application medicine for incontinent dermatitis and a preparation method thereof. The composition is prepared from active ingredients such as a radix sophorae flavescentis extract, calamine, vitamin E, ceramide, a herba portulacae extract, glycyrrhizic acid, chitosan and colloidal oat powder according to a specific proportion. Moisturizing matrixes such as sodium hyaluronate and glycerol and functional components such as tea tree essential oil are supplemented. And through a preparation process of matching high-speed shearing with ultrasonic dispersion, uniform dispersion and stability of each component are ensured. Experimental results show that the composition shows a remarkable synergistic effect in the aspects of anti-inflammation, antibiosis, skin barrier repair and the like, the comprehensive relieving and repairing effect of the composition is superior to that of a conventional drug control, and all the components and a special preparation process are necessary for achieving the optimal effect. The product has no irritation to human skin, is good in safety, can be prepared into various dosage forms such as cream, hydrogel or spray, and is suitable for nursing and repairing sensitive skin.

The invention relates to cream for repairing radiodermatitis and a preparation method of the cream, and belongs to the technical field of biomedical skin treatment. The cream consists of the following components in percentage by weight: 8% of glycerin monostearate, 6% of stearic acid, 5% of white vaseline, 4% of liquid wax, 1-2% of tea tree oil, 1-2% of eugenol, 1-2% of vitamin E, 3% of trehalose, 8% of polyethylene glycol (PEG-400), 10% of glycerol, 0.5% of methylparaben, 1% of triethanolamine and the balance of purified water. According to the cream disclosed by the invention, the natural traditional Chinese medicine component eugenol and the natural substance vitamin E are utilized to synergistically enhance the anti-oxidation and bacteriostatic effects, and the tea tree oil, the trehalose and other effective components are utilized to repair radiodermatitis from multiple aspects of anti-inflammation, bacteriostasis, antioxidation, promotion of skin barrier repair and the like. The cream is simple in component, good in treatment effect, high in safety and convenient to produce and process, and can be popularized and applied to treatment of radiodermatitis.

The invention discloses an antibacterial coating which comprises a component A and a component B. The component A comprises the following raw materials in parts by weight: 40-60 parts of epoxy resin, 15-35 parts of polyamide resin, 5-10 parts of tea tree essential oil, 1-3 parts of di (2-ethylhexyl) phthalate, 1-2 parts of fumed silica, 1-2 parts of acrylate, 1-2 parts of sodium phosphate and 1-2 parts of polyvinyl ether. The component B comprises the following raw materials in parts by weight: 20-30 parts of modified nano zinc oxide, 40-60 parts of an antibacterial curing agent, 15-20 parts of butanol and 2-10 parts of acetone. The weight ratio of the component A to the component B is 8: (2-4), and the water-resistant coating is excellent in mechanical property, high in adhesive force and good in water resistance.

The invention relates to the technical field of food packaging, in particular to a dual-antioxidant packaging film as well as a preparation method and application thereof. The dual antioxidant packaging film disclosed by the invention is prepared from the following components in parts by mass: 3.2 to 4 parts of starch, 0.8 to 1 part of glycerol, 0.8 to 1 part of polysaccharide, 0.02 to 0.16 part of berberine / anthocyanin self-assembled nanoparticles and 93.98 to 95.2 parts of water. The packaging film prepared by the invention is uniform in structure, has good mechanical properties and moisture and oxygen barrier properties, shows an intelligent slow release characteristic in a pH value change or oxidation environment, can realize controllable release of the tea tree essential oil, and significantly improves the antioxidant and antibacterial activity of the film. The material source is natural, renewable and biodegradable, and the environment-friendly fresh-keeping packaging material is suitable for fresh-keeping packaging of foods such as fruits, vegetables and meat products, and has good environment friendliness and industrial application prospects.

The invention relates to the technical field of cosmetics, in particular to a moisturizing mask with a repairing effect and a preparation method of the moisturizing mask, and mask liquid comprises a sensitive skin repairing composition, an auxiliary effect system, a thickening system, a moisturizing system, a grease system, a buffer system and purified water. The sensitive skin repairing composition is prepared from chamomile oil, tea tree oil, a radix gentianae extract, a herba centellae extract, 4-tert-butyl cyclohexanol, butanediol, phosphatidyl ethanolamine and cardiolipin, phosphatidyl ethanolamine is modified, and the weight ratio of all the components is adjusted, so that the sensitive skin repairing composition is prepared. The traditional Chinese medicine composition has the advantages that various components in the composition are coordinated to play the optimal anti-inflammatory, anti-allergy, analgesic and repairing functions, exogenous stimulation, nerve stress response and inflammatory response are reduced, the self-protection mechanism is strengthened, the skin barrier is repaired, the oxidative stress capability is further strengthened, and the composition has more excellent high-temperature and low-temperature stability; the traditional Chinese medicine composition is natural and safe, and does not generate side effects such as dependence and drug resistance after long-term use.

The invention discloses a compound vitamin amino acid premix as well as a preparation method and application thereof, and belongs to the technical field of feed additives. An embedding system is formed by the chitosan, the polyethylene glycol and the glyceryl ricinoleate, and the tea tree oil and the perilla oil are compounded to serve as an antioxidant, so that the stability of vitamins can be remarkably improved. Besides, hydroxyapatite is added into the starch, modification treatment is performed through succinic anhydride and polyvinylpyrrolidone, the component compatibility is good, o-vanillin is introduced, the fragrance of o-vanillin has a food calling effect, the palatability is improved, the components of the functional additive are optimized, and the remarkable immune enhancement and growth promotion effects can be achieved; the cellular immunity and humoral immunity functions of the body are enhanced, and the granulating formability is effectively promoted by combining with the components of the carrier with good compatibility. On the whole, through interaction of the vitamin composition, the amino acid composition, the functional additive and the carrier, the immunity and growth performance of animals are jointly improved from multiple aspects.

This invention discloses a tea tree oil-thyme oil-chitosan composite film, its preparation method, and its application, belonging to the field of food preservation film technology. The preparation method of the tea tree oil-thyme oil-chitosan composite film includes the following steps: dissolving polyvinyl alcohol in water to obtain a polyvinyl alcohol solution; adding glacial acetic acid, chitosan, plasticizer, and emulsifier to the polyvinyl alcohol and mixing evenly; then adding tea tree oil and thyme oil, homogenizing and mixing, and degassing to obtain a film-forming liquid; and drying the film-forming liquid to form a film to obtain the tea tree oil-thyme oil-chitosan composite film. The tea tree oil-thyme oil-chitosan composite film prepared by this invention has excellent antibacterial effects and improves the preservation time of sweet cherries.

The invention relates to the technical field of daily chemicals, and discloses an antibacterial anti-dandruff shampoo and a preparation method thereof. Comprising the following components in parts by weight: 0.4 to 0.7 part of tea tree oil, 0.8 to 1 part of a mango peel extract-chitosan compound, 0.7 to 0.8 part of a liquorice root extract, 1 to 2.5 parts of sodium cocoyl methyl taurate, 0.5 to 0.8 part of sodium dodecyl benzene sulfonate, 0.8 to 1.2 parts of glycerol and 55 to 60 parts of deionized water. The antibacterial and anti-dandruff shampoo disclosed by the invention has relatively good antibacterial and anti-dandruff effects.

This application discloses a mild and long-lasting antibacterial tea tree oil cleaning composition, its preparation method, and its application. The composition comprises the following raw material components by mass percentage: 1.5%~3.5% tea tree oil microcapsules; 0.8%~2.5% rosemary-clove compound extract; 0.2%~0.8% protease; 10%~30% surfactant; 2%~5.5% auxiliaries; 0.2%~1% preservative; 0.2%~0.8% pH adjuster; and the balance being deionized water. This composition achieves a long-lasting antibacterial effect after washing through multiple mechanisms, including microcapsule sustained release, immediate release, and synergistic effect with plant extracts, effectively solving the technical problems of tea tree oil's volatility, easy oxidation, and short antibacterial duration.

The application discloses a kind of biological base alcohol type beauty glue and preparation method thereof, it is related to adhesive technical field.The raw material composition of the beauty glue includes biological base polysiloxane, nano zinc oxide, biological base composite mildew inhibitor, hydrophobic fumed silica, titanium acid tetraisopropyl ester, methyl tributyl ketone oxime base silane, nano calcium carbonate, epoxy soybean oil, tea polyphenol;The biological base polysiloxane: raw material includes biological base 1,3-propylene glycol, hydroxyl end-capped polydimethylsiloxane, silane coupling agent;The biological base composite mildew inhibitor: raw material includes lecithin, epsilon-polylysine, tea tree oil, vitamin E.The preparation method of beauty glue includes preparing biological base polysiloxane, preparing biological base composite mildew inhibitor, basic filler dispersion, and preparing beauty glue finished product step.The biological base alcohol type beauty glue prepared in the application has good mildew-proof effect and excellent mechanical properties.

The present inventive concept relates to a formula for vaginal and anal cleansing and bacterial and microbial treatment of the same. The formula consists of a combination of Nano or Colloidal Siver, Melaleuca alternifolia which is Tea Tree and either distilled water or purified water. The formula is preferably applied through an applicator bottle or douche bottle.

The invention discloses a private care wet tissue containing a bacteriostatic composition, the private care wet tissue comprises a composite non-woven fabric base material and an impregnation liquid, the impregnation liquid comprises the bacteriostatic composition, a soothing anti-inflammatory agent, a moisturizing repairing agent, an odor removal regulator, a cosolvent and a stabilizer; the preparation method comprises the following steps: adding purified water, a citric acid-sodium citrate buffer agent and EDTA (Ethylene Diamine Tetraacetic Acid) disodium into a vacuum stirring tank, then adding glycerol, micromolecular sodium hyaluronate and ceramide 3, and then adding L-lactic acid and a lactobacillus acidophilus fermentation product; sequentially adding nisin, cranberry extract, polyhexamethylene biguanide hydrochloride and beta-cyclodextrin inclusion tea tree essential oil, and finally adding dipotassium glycyrrhizinate, allantoin and citrus extract. Different from the prior art that private care wet tissues only have a single antibacterial function and neglect flora balance, peculiar smell is covered by depending on essence, the base material and the steeping liquor are designed at the same time, and the functions of bacteriostasis and antibiosis, gentle private care, odor removal and itching relieving, inflammation prevention and swelling prevention, flora balance maintenance and the like are achieved.

This invention relates to a multifunctional composite membrane containing a natural antibacterial agent and a biomimetic hydrophilic carrier, and pertains to the field of separation membrane manufacturing technology for water treatment applications. The membrane is prepared by blending MCM-41 type honeycomb-structured mesoporous silica modified with tea tree oil (TTO) with a PVDF membrane, aiming to enhance the membrane's antibacterial and antifouling capabilities. TTO, with its excellent antibacterial properties, effectively alleviates biofouling problems, while MCM-41 possesses a high specific surface area and good chemical stability, offering multiple benefits including improved membrane hydrophilicity, reduced fouling, and enhanced essential oil dispersion. The combination of tea tree oil and MCM-41 simultaneously addresses both organic and biofouling issues in PVDF membranes, achieving a synergistic improvement in both material and membrane performance.

The invention belongs to the technical field of graphene antibacterial materials, and particularly relates to a graphene antibacterial material and a preparation method and application thereof. The chitosan, the lysine-lauric acid conjugate, the tea tree essential oil and other components are synergistically antibacterial through different mechanisms of physical destruction, chemical inhibition and the like, and have efficient inhibition effects on gram-positive bacteria, gram-negative bacteria and fungi, so that the use amount of a single antibacterial agent can be remarkably reduced, and the risk of drug resistance of bacteria is reduced. The graphene oxide is reduced into reduced graphene oxide through hydrazine hydrate steam, so that the potential cytotoxicity of the graphene oxide is reduced, and meanwhile, the mechanical strength and chemical stability of the material are enhanced; and the stable performance of the material is ensured by controlling key indexes such as SiO2 shell layer protection, freeze drying, freezing rate and the like.

The utility model relates to a tea tree oil essential oil composition compounding device which comprises a base and a compounding assembly, the compounding assembly comprises a container rotationally arranged on the base and a shaft rod extending into the container and used for stirring, and the container is in the shape of a narrow upper part and a wide lower part. By arranging the container with the narrow upper part and the wide lower part, after compounding is completed, a composition adhered to the inner wall of the container can be thrown to the lowest end of the container through centrifugal force, and the shaft rod can also rotate at a high speed to throw residues on the surface to the side wall of the container; then the composition on the bottom wall of the container is gathered to an outlet in the center of the bottom wall of the container through the spiral scraping rod, through the container which is in the shape and can rotate independently, the capacity of removing the residual composition is improved, and the problem that the content change of product components is affected due to volatilization of the residual tea tree oil is greatly solved.

An adhesive, and / or a biopolymer that contains Cinnamon and / or cinnamic acid, Tee Tree Oil. Rosemary or other natural essential oil or essence. In at least one embodiment the wt % of Cinnamon is 0.4%. In at least one embodiment the wt % of cinnamic acid is at least 5%. In at least one embodiment the wt % of cinnamic acid is 7%. In at least one embodiment the wt % of cinnamic acid is at least 10%. In addition, there is a process for applying a natural biocide. The adhesive can be combined with paper products, corrugated cardboard or building materials such as wood panels.

The invention discloses antibacterial tinea-removing foot bath cream containing cajeput flavone extract and a preparation method of the antibacterial tinea-removing foot bath cream, and relates to the technical field of daily chemical products and traditional Chinese medicine preparations. The foot bath cream is prepared from the following components in percentage by weight: 5 to 10 percent of cajeput flavone extract, 1 to 3 percent of radix sophorae flavescentis extract, 0.5 to 1.5 percent of tea tree essential oil, 5 to 8 percent of cutin softening penetration enhancer, 1 to 3 percent of hidroschesis astringent, 15 to 25 percent of emulsified grease matrix, 8 to 12 percent of humectant, 0.1 to 0.3 percent of preservative, 0.2 to 0.5 percent of thickening stabilizer and the balance of water. The preparation method of the foot bath cream comprises the following steps: (1) preparing an oil phase; (2) preparing a water phase; (3) emulsifying and homogenizing; (4) adding components; (5) blending flavor and preventing corrosion; and (6) aging and filling. The cajeput flavone extract with good water solubility and high stability is adopted as a main component and is matched with the cutin softening penetration enhancer and other natural antibacterial components to construct a multi-component synergistic effect system, so that the product has the characteristics of naturalness, safety, mildness, durability and high efficiency.

The application discloses a composite antibacterial daily chemical additive based on a shurbly tree extract and a preparation method thereof, relates to the field of daily chemical additives, and contains the following raw materials in parts by weight: shurbly tree extract 20-50 parts, synergistic antibacterial agent 10-30 parts, stabilizer 5-15 parts, dispersing agent 3-10 parts, and solvent in the rest amount; the composite antibacterial daily chemical additive based on the shurbly tree extract and the preparation method thereof introduce the synergistic antibacterial agent, such as tea tree oil, rosemary extract and garlicin, cooperate with the shurbly tree extract, and produce a strong synergistic antibacterial effect. This not only greatly prolongs the antibacterial time, enables the hand sanitizer to realize persistent antibacterial effect for more than several hours, enables the laundry detergent to be effective after multiple washes, but also realizes broad-spectrum and efficient antibacterial effect, and can cope with various microbial environments. Meanwhile, the added stabilizer such as beta-cyclodextrin effectively protects the active ingredients, prevents the active ingredients from being decomposed and disabled by external environment, and enables the additive to have high stability.

The invention relates to the field of cosmetics, in particular to a skin care composition containing pogostemon cablin, a preparation method of the skin care composition and cosmetics. The invention provides a skin care composition containing pogostemon cablin, which is prepared from the following components in percentage by mass: 10-25% of tea tree oil, 10-25% of pogostemon cablin, 10-25% of pogostemon cablin, 10-25% of pogostemon cablin, 10-25% of 15-30% of pogostemon cablin volatile oil; and 50 to 65% of evening primrose oil. According to the composition disclosed by the invention, all the components generate a synergistic effect, so that the inhibition effect on a propionibacterium acnes S21016 strain and staphylococcus aureus is improved; the anti-inflammatory effect is realized. The propionibacterium acnes and the staphylococcus aureus are closely related to the acnes; by inhibiting growth and reproduction of propionibacterium acnes and staphylococcus aureus bacteria, the effect of treating the acnes through bacteriostasis and sterilization is achieved.

The invention discloses a pH self-adaptive private care lotion based on a composite biological antibacterial system. The pH self-adaptive private care lotion is prepared from 8 to 12 parts of cocamidopropyl betaine, 0.5 to 1.5 parts of polylysine hydrochloride, 0.3 to 0.8 part of tea tree essential oil, 1.2 to 2.0 parts of lactic acid-sodium lactate buffer agent, 0.1 to 0.3 part of dipotassium glycyrrhizinate, 0.5 to 1.2 parts of chamomile extract, 0.3 to 0.7 part of lactobionic acid, 1.0 to 2.0 parts of aloe polysaccharide and the balance of deionized water. During preparation, the tea tree essential oil and beta-cyclodextrin are subjected to clathration for 30 minutes at 35 DEG C to form a clathrate compound, so that the volatile loss is reduced by 80%; dissolving polylysine hydrochloride in deionized water at 4 DEG C, and adding a lactic acid-sodium lactate buffer solution; lactobionic acid and a chamomile extract are added; homogenizing for 3 minutes by using a homogenizer at the speed of 2000rpm; and carrying out vacuum defoaming under 0.08 MPa. Dynamic pH buffering is achieved, and a lactic acid-lactobionic acid double-buffering layer resists secreta impact; a preservative-free process is adopted, and vacuum defoaming and PES membrane filtration are used for replacing chemical preservatives; and gender differentiation adaptation: cranberry polyphenol, female adhesion prevention and succinic acid buffer male pH adaptation.

The invention relates to the technical field of treatment of daily slight burns and scalds, in particular to an essential oil composition for treating daily slight burns and scalds and application of the essential oil composition. The essential oil composition mainly comprises peppermint oil, tea tree oil, lavender oil and shea butter in a weight ratio of (1-3): (1-3): (1-3): (1-2). According to the composition, by improving skin microcirculation, relieving inflammatory response, promoting cell repair and reducing pain, uncomfortable symptoms such as pain, redness and swelling and blisters caused by burns and scalds are remarkably relieved, and wound healing is promoted. The essential oil composition disclosed by the invention has the advantages of safe and non-irritant natural components, synergistic effect of various essential oils to enhance the treatment effect, convenience in use and the like, is suitable for various skin types, and meets the requirements on treatment of slight burns and scalds in daily life.

A topical formulation, comprising: an ointment base; and a mixture of active pharmaceutical ingredients (APIs) contained in the ointment base, the mixture of APIs consisting of: Metronidazole; Ivermectin; and Melaleuca alternifolia (tea tree) oil. The APIs are about 0.12%-6% w / w and the ointment base is about 94% to 99% w / w of the topical formulation. The formulation can further include enhancers for the APIs, such as, moisturizers and anti-oxidants. The formulation is configured as an anti-parasitic, anti-inflammatory and anti-microbial formulation.

The invention discloses perfume lemon compound essential oil as well as a preparation method and application thereof. The perfume lemon compound essential oil comprises an active component A and an active component B, the active component A comprises perfume lemon essential oil, rosemary oil, tea tree oil and cedar oil; the active ingredient B comprises at least one of thyme oil, schizonepeta oil, lemongrass oil, peppermint oil and eucalyptus oil. According to the prepared perfume lemon compound essential oil, the perfume lemon essential oil is creatively used as a main component and forms molecular-level cooperation with other plant essential oil in a specific proportion, scientific component selection and proportion optimization are achieved, the perfume lemon essential oil and other plant essential oil jointly act on olfactory receptors of mosquitoes, a strong repelling signal is generated, and the mosquito repelling effect is achieved. The key technical problems that an existing plant mosquito repellent product is insufficient in mosquito repellent durability, high in skin irritation, poor in formula stability and the like are successfully solved, and the plant mosquito repellent has good application prospects.

The invention relates to the technical field of cosmetics, in particular to a sensitive skin repairing composition and application thereof.The mask liquid is prepared from chamomile oil, tea tree oil, radix gentianae extract, centella asiatica extract, 4-tert-butyl cyclohexanol, butanediol, phosphatidyl ethanolamine and cardiolipin. Phosphatidyl ethanolamine ester is modified, the weight ratio of all the components is adjusted, all the components in the composition are coordinated to play the optimal functions of diminishing inflammation, resisting allergy, easing pain and repairing, exogenous stimulation, nerve stress response and inflammatory response are reduced, meanwhile, the self-protection mechanism is strengthened, the skin barrier is repaired, and the skin repairing effect is achieved. The composition disclosed by the invention is free from preservatives, natural and safe, so that the product is milder and does not generate side effects such as dependence and drug resistance after being used for a long time.

The invention discloses a skin protective agent for treating tinea and sterilizing and a preparation method thereof. According to the traditional Chinese medicine composition, through scientific matching of various natural antifungal components, the traditional Chinese medicine composition can effectively act on fungi causing tinea. The tea tree oil and the plant-derived thymol serve as traditional antifungal components and can directly inhibit synthesis of fungal cell membranes, the baicalin traditional Chinese medicine extract can enhance the antibacterial effect, and the tea tree oil, the plant-derived thymol and the baicalin traditional Chinese medicine extract are matched with one another to form multiple inhibition effects and help to relieve fungal loads on the skin surface. Meanwhile, the skin repairing components in the formula play a synergistic role, ceramide NP can supplement lipids needed by skin barriers, sodium hyaluronate and oat beta-glucan provide lasting moisture nourishing for skin, repair of damaged cuticles is promoted, and the opportunity that fungi invade again is reduced.

This invention provides a composition with anti-inflammatory, acne-reducing, and oil-controlling effects, and its preparation method, comprising active functional components and excipients; wherein the active functional components are tea tree oil, benzoyl peroxide, azelaic acid, quaternary ammonium salt-73, niacinamide, zinc gluconate, retinaldehyde, salicylic acid, licorice extract, purslane extract, capryloyl glycine, acetylglucosamine, and asiaticoside; the excipients include skin conditioning agents, moisturizers, nonionic emulsifiers, and skin-nourishing agents. This invention, through targeted synergistic system design, covers the entire pathogenesis mechanism of acne, achieving synergistic effects of antibacterial acne reduction, oil control, keratinization unblocking, anti-inflammatory repair, and microecological balance; simultaneously, through gradient feeding, liquid crystal emulsification, and low-temperature activation locking preparation methods, the stability of active ingredients is preserved to the greatest extent, solving the industry pain points of traditional acne products where efficacy and gentleness cannot be simultaneously achieved, active ingredients are easily deactivated, and acne is prone to recurrence. It can be widely applied to the preparation of various acne-reducing and oil-controlling skin care products.

The application belongs to the technical field of packaging materials, and particularly relates to a high-barrier coating for a paper blister, a preparation method of the high-barrier coating and a paper blister material. The high-barrier coating for the paper blister is prepared by performing corona treatment on a paper base, then depositing polylysine and bentonite in layers on the surface of the paper base, finally forming a polylysine / bentonite composite layer with a labyrinth effect, densifying the paper, and then coating a film composed of polylactic acid, tea tree oil, acetyl tri-butyl citrate, hydroxypropyl methyl cellulose and Span 80 on the surface of the polylysine / bentonite composite layer, so that the gas barrier property, hydrophobicity and antibacterial and antioxidant property of the paper blister are further improved. Finally, the paper blister material prepared in the application has excellent moisture resistance, high gas barrier property such as oxygen and water vapor, and suitable breaking resistance.

The present invention relates to a scalp and skin irritation prevention composition in the form of a lotion, spray, or ointment for relieving scalp and skin irritation, and dryness and promoting hair growth. The composition is novel, easy to use, and made from natural and organic ingredients. The composition includes aloe vera, peppermint oil, lavender oil, rosemary oil, Virginia olive oil, organic avocado oil, grapeseed oil, sunflower oil, safflower oil, geranium oil, marjoram oil, lemongrass oil, tea tree oil, cedarwood oil, and argan oil. The composition can be applied to the scalp or other areas of the body for moisturizing, soothing inflammation, and repairing damaged hair and skin. The composition is suitable for all genders and age groups, offering a natural solution to common scalp issues such as dandruff, irritation, and hair thinning.

The application relates to the technical field of daily chemicals, and particularly discloses a bacteriostatic and deodorizing fragrance composition as well as a preparation method and application thereof. The bacteriostatic and deodorizing fragrance composition is made of raw materials and comprises the following components: a chemical reaction type deodorizing fragrance base, a sensory modification and receptor blocking fragrance base and a bacteriostatic synergistic fragrance base. The chemical reaction type deodorizing fragrance base is a combination of one or more of citral, citronellal, decanal, damascone, ionone and methyl dihydrojasmonate; the sensory modification and receptor blocking fragrance base is a combination of one or more of menthol and its derivatives, linalyl acetate, dihydromyrcenol and eucalyptol; and the bacteriostatic synergistic fragrance base is a combination of one or more of farnesol, eugenol, thymol, tea tree oil and rosemary extract. The bacteriostatic and deodorizing fragrance composition can keep a better balance and coordination of the sensory modification, chemical deodorization and bacteriostatic components in the fragrance, and thus can exert excellent deodorization and bacteriostatic effects.

The invention relates to the technical field of antibacterial and mildewproof coatings, and discloses an antibacterial and mildewproof coating and a preparation method thereof.The preparation method comprises the steps that a hydroxyl ethyoxyl antibacterial silane coupling agent and an aldehyde ethyoxyl antibacterial silane coupling agent are prepared from a natural antibacterial component 4-terpene alcohol existing in tea tree oil as a raw material; based on hydrogen-bond interaction and / or Schiff base reaction, a hydroxyl ethyoxyl antibacterial silane coupling agent and / or an aldehyde ethyoxyl antibacterial silane coupling agent are / is utilized to load a natural antibacterial agent tea tree oil and / or a photocatalyst material TiO2 with an antibacterial function on a diatomite matrix to prepare the load type antibacterial mildew inhibitor. According to the present invention, the load type antibacterial and mildew-proof agent is added to the coating formula as the modification component to prepare the antibacterial and mildew-proof coating, the mildew-proof grade of the coating product is 0 grade, the antibacterial rate is more than 95%, the coating product shows the excellent antibacterial and mildew-proof effects, the comprehensive performance is excellent, and the practical application value is provided.